Gaya APA

Hignett, H.J.. (1967). High speed impact test on a 40ft lighting column fitted with a break-away joint . : TRRL.

Gaya Chicago

Hignett, H.J.. High speed impact test on a 40ft lighting column fitted with a break-away joint. : TRRL, 1967. Chart.

Gaya MLA

Hignett, H.J.. High speed impact test on a 40ft lighting column fitted with a break-away joint. : TRRL, 1967. Chart.

Gaya Turabian

Hignett, H.J.. High speed impact test on a 40ft lighting column fitted with a break-away joint. : TRRL, 1967. Chart.